Looker Products View Thru Bluebird House Deck mount hangers These colorful waterfowl tend to

These colorful waterfowl tend to nest in cavities

A semicircular center reservoir holds 4 ounces of nectar for visiting hummingbirds

and it sits high on the deep box to discourage predation

Openings: 3"W x 1

Capacity: up to 10 lbs

Looker Products View Thru Bluebird House Deck mount hangers These colorful waterfowl tend toMonitor bluebirds and their roosting behaviors using the Closely monitor bluebirds and their roosting behaviors using the View Thru Bluebird House. This innovative shelter not only offers a perfect home for bluebirds, it also enables you to check their nest regularly without disturbing them. The classic shape of the home creates an easily recognizable unit, and its thoughtful design has been approved by the North American Bluebird Society. The 1. 5"